5552143111420 has 96 divisors (see below), whose sum is σ = 11769505203456. Its totient is φ = 2200015872000.

The previous prime is 5552143111349. The next prime is 5552143111507. The reversal of 5552143111420 is 241113412555.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1244036109 + ... + 1244040571.

It is an arithmetic number, because the mean of its divisors is an integer number (122599012536).

Almost surely, 2^{5552143111420} is an apocalyptic number.

It is an amenable number.

5552143111420 is an abundant number, since it is smaller than the sum of its proper divisors (6217362092036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5552143111420 is a wasteful number, since it uses less digits than its factorization.

5552143111420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5911 (or 5909 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 34.

Adding to 5552143111420 its reverse (241113412555), we get a palindrome (5793256523975).

The spelling of 5552143111420 in words is "five trillion, five hundred fifty-two billion, one hundred forty-three million, one hundred eleven thousand, four hundred twenty".